INDIRECT ESTIMATION OF SOIL WATER CONTENT IN PLOUGH LAYER BASED ON TOPSOIL SPECTRUM
In order to estimate the soil water content of the plough layer using the surface soil spectrum, based on the water content data and hyperspectral data of 85 surface layers and ploughed soil samples in Jiyang County, Shandong Province, 10 transformation methods such as square root are used. The spec...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Copernicus Publications
2020-02-01
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| Series: | The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences |
| Online Access: | https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLII-3-W10/931/2020/isprs-archives-XLII-3-W10-931-2020.pdf |